1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /*
23 * nis/getprotoent.c -- "nis" backend for nsswitch "protocols" database
24 *
25 * Copyright (c) 1988-1992 Sun Microsystems Inc
26 * All Rights Reserved.
27 */
28
29 #pragma ident "%Z%%M% %I% %E% SMI"
30
31 #include <stdio.h>
32 #include "nis_common.h"
33 #include <synch.h>
34 #include <netdb.h>
35 #include <string.h>
36
37 static nss_status_t
getbyname(be,a)38 getbyname(be, a)
39 nis_backend_ptr_t be;
40 void *a;
41 {
42 nss_XbyY_args_t *argp = (nss_XbyY_args_t *) a;
43
44 return (_nss_nis_lookup(be, argp, 1, "protocols.byname",
45 argp->key.name, 0));
46 }
47
48 static nss_status_t
getbynumber(be,a)49 getbynumber(be, a)
50 nis_backend_ptr_t be;
51 void *a;
52 {
53 nss_XbyY_args_t *argp = (nss_XbyY_args_t *) a;
54 char numstr[12];
55
56 (void) sprintf(numstr, "%d", argp->key.number);
57 return (_nss_nis_lookup(be, argp, 1, "protocols.bynumber",
58 numstr, 0));
59 }
60
61 static nis_backend_op_t proto_ops[] = {
62 _nss_nis_destr,
63 _nss_nis_endent,
64 _nss_nis_setent,
65 _nss_nis_getent_netdb,
66 getbyname,
67 getbynumber
68 };
69
70 /*ARGSUSED*/
71 nss_backend_t *
_nss_nis_protocols_constr(dummy1,dummy2,dummy3)72 _nss_nis_protocols_constr(dummy1, dummy2, dummy3)
73 const char *dummy1, *dummy2, *dummy3;
74 {
75 return (_nss_nis_constr(proto_ops,
76 sizeof (proto_ops) / sizeof (proto_ops[0]),
77 "protocols.bynumber"));
78 }
79